<%@ page contentType="text/html;charset=UTF-8" language="java" %>

    <div>
        <a href="studentServlet?action=findAll">学生管理</a>
        <a href="classServlet?action=findAll">班级管理</a>
        <a href="courseServlet?action=findAll">课程管理</a>
        <a href="index.jsp">返回主界面</a>
    </div>

